﻿using System;
using System.Collections.Generic;
using System.Data.SqlClient;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

namespace work6._25
{
    public partial class WebForm3 : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            string name = UserName.Text;
            string pwd = Password.Text;
            string email = Email.Text;
            string intro = Intro.Text;


            string constr = "server=.;uid=sa;pwd=123456;database=Student_db";

            SqlConnection con = new SqlConnection(constr);

            con.Open();

            string sql = "insert into StudentInfo (stu_name,password,email,intro) values (@name,@pwd,@email,@intro)";
            SqlParameter[] pars =
            {
                new SqlParameter("@name",name),
                new SqlParameter("@pwd",pwd),
                new SqlParameter("@email",email),
                new SqlParameter("@intro",intro)
            };
            SqlCommand cmd = new SqlCommand(sql, con);
            cmd.Parameters.AddRange(pars);

            int result = cmd.ExecuteNonQuery();//返回 影响行数，如果返回-1说明执行失败
            if (result > 0)
            {
                Literal1.Text = "注册成功！<a href='WebForm1.aspx'>去登陆</a>";
            }
            else
            {
                Literal1.Text = "注册失败！";
            }
        }
    }
}